--- name: constructionism description: Educational philosophy — learn by building inspectable things allowed-tools: [] tier: 0 protocol: CONSTRUCTIONISM origin: "Seymour Papert — Logo, Mindstorms (1980)" lineage: - "Seymour Papert — Constructionism, Logo, Mindstorms (1980)" - "Marvin Minsky — Society of Mind, K-lines (1986)" related: [play-learn-lift, society-of-mind, leela-ai, manufacturing-intelligence, room, yaml-jazz, adventure, skill, schema-mechanism, debugging] tags: [moollm, philosophy, education, papert, microworld, learning] --- # Constructionism > *"If you can build it, you can understand it. If you can inspect it, you can trust it."* Seymour Papert's educational philosophy: you learn best by **building things** you can **inspect and modify**. Not passive consumption. Not abstract explanation. **Construction.** ## The Tradition **Logo Microworlds** — Children don't learn geometry from textbooks. They teach a turtle to draw shapes: ```logo TO SQUARE :SIZE REPEAT 4 [FORWARD :SIZE RIGHT 90] END ``` The child: 1. **Builds** the procedure 2. **Runs** it and sees results 3. **Debugs** when it's wrong 4. **Understands** geometry through construction ## MOOLLM as Microworld | Logo | MOOLLM | |------|--------| | Turtle | Agent/Character | | Canvas | Room floor | | Procedures | Skills | | Variables | YAML state | | Drawing | File creation | **Everything is inspectable.** Open `ROOM.yml` — see the state. Read `session-log.md` — see the history. Modify `character.yml` — change the world. ## Core Principles ### Low Floor Easy to start — no setup, just explore: ``` > LOOK You are in the workshop. > EXAMINE hammer A simple claw hammer. ``` ### High Ceiling Unlimited complexity — build custom skills, complex pipelines, new protocols. ### Wide Walls Many paths to many goals — adventure games, workflow automation, knowledge organization. ## Learning by Doing ### The Debug Cycle 1. **Try** something — it doesn't work 2. **Inspect** state — see what happened 3. **Hypothesize** — "maybe the path is wrong" 4. **Modify** and retry — test the hypothesis 5. **Understand** — now you know how it works ### Cheating is Learning From Don's Logo Adventure: > Type `PRINT :ITEMS` to see where everything is. > Type `MAKE "RNUM 5` to teleport to the treasure room. > **If you cheat, you win by learning Logo.** "Cheating" in MOOLLM: ``` > Open character.yml directly > Add "magic_sword" to inventory > You've learned YAML and file structure! ``` The system rewards curiosity with knowledge. ## Micropolis: The Dream Don's Micropolis for OLPC applied the same philosophy to SimCity: - Open source simulation - Scriptable in Python - Kids can modify the rules - The city IS the curriculum MOOLLM applies this to LLM agents: - Open file state - Scriptable in any language - Users can modify the rules - **The filesystem IS the microworld** ### Embed Micropolis in MOOLLM ``` cities/downtown/ ├── ROOM.yml # Room metadata ├── city.save # Micropolis save file ├── state.yml # Extracted game state ├── newspaper/ # Generated stories ├── advisors/ # Expert cards └── session-log.md ``` LLM reads state, plays the game, summons advisors. ## PLAY-LEARN-LIFT Constructionism in action: 1. **PLAY** — Explore manually, make messes 2. **LEARN** — Notice patterns, understand 3. **LIFT** — Extract principles, create skills You don't design skills in the abstract. You **build them** from experience. --- ## Drescher's Schema Mechanism Gary Drescher's *Made-Up Minds* (1991) extends constructionism into a computational theory of how minds learn causal models. Drescher was a student of Minsky at MIT. **See: [../schema-mechanism/](https://github.com/SimHacker/moollm/tree/b38fddeee4512e9111afe056cee4348097e54a3f/skills/schema-mechanism)** for the full treatment. ### The Core Idea A **schema** is a causal unit: `Context → Action → Result` The agent discovers schemas through experience, refining them via **marginal attribution** -- tracking which conditions correlate with success. ### Connection to PLAY-LEARN-LIFT | Schema Mechanism | PLAY-LEARN-LIFT | |-----------------|-----------------| | ACT + OBSERVE | PLAY | | ATTRIBUTE (marginal attribution) | LEARN | | SPIN OFF (refine schemas) | LIFT | ### Why LLMs Complete Drescher | Aspect | Deterministic | LLM + YAML Jazz | |--------|---------------|-----------------| | Items | Opaque tokens | Grounded meanings | | Patterns | Statistical correlation | Semantic understanding | | Spin-offs | Mechanical | Creative generalization | | Explanations | None | Natural language | > *"The YAML provides the skeleton; the LLM provides the soul."* --- ## The Insight > *"If you can build it, you can understand it."* > *"If you can inspect it, you can trust it."* > *"The filesystem IS the microworld."* See also: [schema-mechanism](https://github.com/SimHacker/moollm/tree/b38fddeee4512e9111afe056cee4348097e54a3f/skills/schema-mechanism) for Drescher's computational extension. --- Source attribution: SimHacker Original project: https://github.com/SimHacker/moollm/blob/b38fddeee4512e9111afe056cee4348097e54a3f/skills/constructionism/SKILL.md License: MIT License information: https://opensource.org/license/mit Original upstream instructions; downloaded from Dave AI. ## Upstream license notice MIT License Copyright (c) 2026 Don Hopkins Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # Dave AI resource metadata Creator / publisher: SimHacker Original project: https://github.com/SimHacker/moollm/blob/b38fddeee4512e9111afe056cee4348097e54a3f/skills/constructionism/SKILL.md Attribution basis: Recovered original package and original project license at a pinned revision Fields of work: Design, Education & Research, Human Resources Roles: Curriculum Designer, Learning & Development, Researcher, Tutor / Instructor, UX Designer Specialties: Cross Platform Tools: Tool not specified Country applicability: Country not specified Classification basis: Source catalog labels Instruction SHA-256: 2612c02043fc7247916dd10dab808026da9a05b96adcb600de477b6708fff85d Metadata reviewed: 2026-10-27 This metadata supersedes earlier Dave AI catalog attribution. Original instruction and supporting files are preserved.